std::queue::size

From Cppreference

Jump to: navigation, search
​size_type size() const;

Returns the number of elements in the underlying container, i.e, ​c.size().

Contents

Parameters

(none)

Return value

the number of elements in the container

Complexity

constant

See also

empty
checks whether the underlying container is empty
(public member function)
Personal tools
Namespaces
Variants
Actions
Navigation
Toolbox
In other languages